# 引导师 vs EcoQuest

The clearest difference is in-app purchases: EcoQuest at none against 引导师's 2. EcoQuest also leads on update cadence (weekly vs every 3 months). On price, ads, device support and iOS requirement there is nothing between them.

Both are free to download. 引导师 sells 2 one-off in-app purchases. EcoQuest asks for nothing beyond the download.

引导师 ships an update every 3 months, EcoQuest weekly. Both last shipped on November 3, 2026.

## The numbers

| Metric | 引导师 | EcoQuest |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | Every 3 months | **Weekly** |
| Size | 125 MB | 335 MB |
| Requires iOS | 15.6 | **15.0** |
| Devices | iPhone, iPod | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [QGENIUS](https://appshunter.io/developer/1579618031) | [yujun ma](https://appshunter.io/developer/1589775065) |

## What reviewers say

### 引导师

[App page](https://appshunter.io/ios/app/id1519158652)

**Features:** macOS Compatibility

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 培训及引导技术线上学分课程 | $14.99 | one-time |
| 引导艺术线上学分课程 | $46.99 | one-time |


### EcoQuest

[App page](https://appshunter.io/ios/app/ecoquest/id6450180134)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is 引导师 free?

引导师 is free to download, with in-app purchases available.

### Is EcoQuest free?

EcoQuest is free to download, with no in-app purchases.

### Do 引导师 or EcoQuest have ads?

Neither 引导师 nor EcoQuest shows ads.

### Which is updated more often, 引导师 or EcoQuest?

引导师 ships an update every 3 months, and EcoQuest weekly. Most recently, 引导师 was updated on November 3, 2026 and EcoQuest on November 3, 2026.

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*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*